Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Parish,Altitude,Country,Last Updated,Quality,LSOA Code,LSOA Name,LSOA Code 2021,LSOA Name 2021
LL21 0HA,Yes,52.971586,-3.451764,302605,342568,SJ026425,1980-01-01,,Llandderfel,180,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0HB,Yes,52.970282,-3.456232,302302,342429,SJ023424,1980-01-01,,Llandderfel,188,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0HD,Yes,52.970302,-3.463351,301824,342441,SJ018424,1980-01-01,,Llandderfel,191,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0HE,Yes,52.964527,-3.489689,300042,341835,SJ000418,1980-01-01,,Llandderfel,293,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0HF,Yes,52.963480,-3.462555,301862,341681,SJ018416,1980-01-01,,Llandderfel,238,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0HG,Yes,52.972165,-3.457382,302229,342640,SJ022426,1980-01-01,,Llandderfel,191,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0NP,Yes,52.981553,-3.463001,301873,343692,SJ018436,1980-01-01,,Llandderfel,217,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0NW,Yes,52.976302,-3.449122,302793,343089,SJ027430,1980-01-01,,Llandderfel,208,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0PF,Yes,52.971382,-3.490029,300035,342598,SJ000425,1980-01-01,,Llandderfel,205,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0PG,Yes,52.965443,-3.511818,298558,341968,SH985419,1980-01-01,,Llandderfel,262,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0PH,Yes,52.954390,-3.532496,297143,340768,SH971407,1980-01-01,,Llandderfel,246,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL21 0RN,Yes,52.987997,-3.599922,292697,344605,SH926446,1980-01-01,,Llandderfel,339,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7BS,Yes,52.897973,-3.594894,292812,334584,SH928345,1980-01-01,,Llangywer,195,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7BT,Yes,52.890104,-3.607730,291929,333728,SH919337,1980-01-01,,Llangywer,226,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7BU,Yes,52.866149,-3.618017,291177,331079,SH911310,1980-01-01,,Llangywer,277,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7BY,Yes,52.871200,-3.631933,290253,331662,SH902316,1980-01-01,,Llangywer,238,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7DA,Yes,52.872153,-3.633232,290168,331770,SH901317,1980-01-01,,Llangywer,180,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7DB,Yes,52.860145,-3.647962,289146,330457,SH891304,1980-01-01,,Llangywer,258,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7DN,Yes,52.914591,-3.590596,293142,336426,SH931364,1980-01-01,,Llandderfel,168,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DP,Yes,52.917979,-3.560229,295192,336758,SH951367,1980-01-01,,Llandderfel,167,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DR,Yes,52.913764,-3.539420,296581,336259,SH965362,1980-01-01,,Llandderfel,179,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DS,Yes,52.917450,-3.581152,293784,336730,SH937367,1980-01-01,,Llandderfel,175,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DT,Yes,52.917254,-3.581710,293746,336709,SH937367,1980-01-01,,Llandderfel,173,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DU,Yes,52.918451,-3.582304,293709,336843,SH937368,1980-01-01,,Llandderfel,178,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DW,Yes,52.916441,-3.580654,293815,336617,SH938366,1980-01-01,,Llandderfel,171,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7DY,Yes,52.929634,-3.587711,293373,338095,SH933380,1980-01-01,,Llandderfel,250,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7EA,Yes,52.930010,-3.602588,292374,338159,SH923381,1980-01-01,,Llandderfel,289,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7EB,Yes,52.962744,-3.621770,291167,341829,SH911418,1980-01-01,,Llandderfel,301,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7ED,Yes,52.975582,-3.628327,290759,343267,SH907432,1980-01-01,,Llandderfel,317,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7EE,Yes,52.971763,-3.616374,291552,342824,SH915428,1980-01-01,,Llandderfel,331,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7EF,No,52.941124,-3.607076,292100,339402,SH920394,1991-09-01,1994-05-01,Llandderfel,395,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7EP,Yes,52.911208,-3.565086,294849,336012,SH948360,1980-01-01,,Llangywer,169,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7ER,Yes,52.902199,-3.571244,294413,335019,SH944350,1980-01-01,,Llangywer,213,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7ES,Yes,52.900079,-3.573190,294277,334786,SH942347,1980-01-01,,Llangywer,218,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7ET,Yes,52.895755,-3.573791,294226,334306,SH942343,1980-01-01,,Llangywer,246,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7EU,Yes,52.900074,-3.567406,294666,334777,SH946347,1980-01-01,,Llangywer,225,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7EW,Yes,52.893106,-3.596469,292694,334045,SH926340,1980-01-01,,Llangywer,269,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7EY,Yes,52.884057,-3.553437,295567,332975,SH955329,1980-01-01,,Llangywer,274,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7HD,Yes,52.924035,-3.560432,295193,337432,SH951374,1980-01-01,,Llandderfel,202,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HE,Yes,52.933614,-3.540808,296535,338469,SH965384,1980-01-01,,Llandderfel,246,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HF,Yes,52.934020,-3.540019,296589,338513,SH965385,1980-01-01,,Llandderfel,249,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HG,Yes,52.923284,-3.517801,298057,337287,SH980372,1980-01-01,,Llandderfel,184,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HH,Yes,52.922056,-3.515437,298213,337147,SH982371,1980-01-01,,Llandderfel,165,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HL,Yes,52.921004,-3.515386,298214,337030,SH982370,1980-01-01,,Llandderfel,158,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HN,Yes,52.920601,-3.515327,298217,336985,SH982369,1980-01-01,,Llandderfel,155,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HP,Yes,52.921429,-3.515207,298227,337077,SH982370,1980-01-01,,Llandderfel,161,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HQ,Yes,52.921818,-3.516485,298142,337122,SH981371,1994-05-01,,Llandderfel,165,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HR,Yes,52.921019,-3.514925,298245,337031,SH982370,1980-01-01,,Llandderfel,158,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HS,Yes,52.921197,-3.514411,298280,337050,SH982370,1980-01-01,,Llandderfel,159,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HT,Yes,52.921559,-3.512772,298391,337088,SH983370,1980-01-01,,Llandderfel,163,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HU,Yes,52.921860,-3.510343,298555,337118,SH985371,1980-01-01,,Llandderfel,169,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HW,Yes,52.920165,-3.515654,298194,336937,SH981369,1980-01-01,,Llandderfel,153,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7HY,Yes,52.927873,-3.513275,298372,337791,SH983377,1980-01-01,,Llandderfel,211,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LA,Yes,52.941405,-3.508896,298698,339290,SH986392,1980-01-01,,Llandderfel,274,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LB,Yes,52.949340,-3.503456,299082,340165,SH990401,1980-01-01,,Llandderfel,278,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LD,Yes,52.948563,-3.495913,299587,340068,SH995400,1980-01-01,,Llandderfel,273,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LE,Yes,52.945510,-3.509188,298688,339747,SH986397,1980-01-01,,Llandderfel,275,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LF,Yes,52.942315,-3.530492,297249,339422,SH972394,1980-01-01,,Llandderfel,257,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LG,Yes,52.942463,-3.530899,297222,339439,SH972394,1980-01-01,,Llandderfel,260,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LH,Yes,52.941829,-3.537543,296774,339378,SH967393,1980-01-01,,Llandderfel,279,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LL,Yes,52.940508,-3.540919,296544,339236,SH965392,1980-01-01,,Llandderfel,293,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LN,Yes,52.942027,-3.549947,295941,339418,SH959394,1980-01-01,,Llandderfel,282,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7LW,Yes,52.938778,-3.568016,294719,339083,SH947390,1980-01-01,,Llandderfel,325,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7NP,Yes,52.921874,-3.599878,292536,337250,SH925372,1980-01-01,,Llandderfel,205,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7NR,Yes,52.943985,-3.617570,291402,339736,SH914397,1980-01-01,,Llandderfel,268,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7NS,Yes,52.943001,-3.629038,290629,339644,SH906396,1980-01-01,,Llandderfel,216,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7NT,Yes,52.939851,-3.634515,290253,339302,SH902393,1980-01-01,,Llandderfel,211,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7NU,Yes,52.948362,-3.655510,288864,340281,SH888402,1980-01-01,,Llandderfel,265,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7NW,Yes,52.913611,-3.593282,292959,336321,SH929363,1980-01-01,,Llandderfel,168,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7PH,Yes,52.902087,-3.591848,293027,335037,SH930350,1980-01-01,,Llangywer,167,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7PL,Yes,52.904634,-3.578143,293955,335300,SH939352,1980-01-01,,Llangywer,190,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7PN,Yes,52.905309,-3.548696,295937,335332,SH959353,1980-01-01,,Llangywer,199,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7PP,Yes,52.907592,-3.552212,295706,335591,SH957355,1980-01-01,,Llangywer,179,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7PR,Yes,52.906260,-3.528774,297279,335409,SH972354,1980-01-01,,Llangywer,164,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7PS,Yes,52.912565,-3.514481,298255,336090,SH982360,1980-01-01,,Llandderfel,188,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7PT,Yes,52.915287,-3.509743,298580,336386,SH985363,1980-01-01,,Llandderfel,191,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7PU,Yes,52.915469,-3.510270,298545,336407,SH985364,1980-01-01,,Llandderfel,188,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7PW,Yes,52.900345,-3.554317,295547,334788,SH955347,1980-01-01,,Llangywer,206,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7PY,Yes,52.909532,-3.506301,298798,335741,SH987357,1980-01-01,,Llandderfel,305,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RA,Yes,52.915991,-3.501022,299168,336452,SH991364,1980-01-01,,Llandderfel,208,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RB,Yes,52.916241,-3.513137,298354,336497,SH983364,1980-01-01,,Llandderfel,163,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RD,Yes,52.914842,-3.520673,297844,336352,SH978363,1980-01-01,,Llandderfel,164,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RE,Yes,52.922718,-3.501493,299152,337201,SH991372,1980-01-01,,Llandderfel,174,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RF,Yes,52.922646,-3.511456,298482,337207,SH984372,1980-01-01,,Llandderfel,182,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RG,Yes,52.928270,-3.489694,299958,337802,SH999378,1980-01-01,,Llandderfel,266,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RH,Yes,52.901930,-3.512371,298372,334904,SH983349,1980-01-01,,Llandderfel,302,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000082,Gwynedd 015C,W01000082,Gwynedd 015C
LL23 7RL,Yes,52.902454,-3.521280,297774,334975,SH977349,1980-01-01,,Llangywer,252,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7RN,Yes,52.901216,-3.530886,297125,334851,SH971348,1980-01-01,,Llangywer,277,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7TH,Yes,52.863198,-3.656664,288568,330810,SH885308,1980-01-01,,Llangywer,164,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D
LL23 7UP,No,52.878308,-3.636718,289949,332460,SH899324,1986-07-01,1997-06-01,Llangywer,160,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000083,Gwynedd 015D,W01000083,Gwynedd 015D